<template>
  <div class="q-pa-md">
    <t-select
      label="Unique values only"
      filled
      v-model="model"
      use-input
      use-chips
      multiple
      hide-dropdown-icon
      input-debounce="0"
      @new-value="createValue"
      style="width: 250px"
    />
  </div>
</template>

<script>
  import { ref } from 'vue';

  export default {
    setup() {
      return {
        model: ref(null),
        createValue(val, done) {
          // specific logic to eventually call done(...) -- or not
          done(val, 'add-unique');

          // done callback has two optional parameters:
          //  - the value to be added
          //  - the behavior (same values of new-value-mode prop,
          //    and when it is specified it overrides that prop –
          //    if it is used); default behavior (if not using
          //    new-value-mode) is to add the value even if it would
          //    be a duplicate
        },
      };
    },
  };
</script>
